Nova Patents
AT63597T

Door closer

Abstract

This record has no abstract on file.

Term

Term ended

Expired 28 April 2006, 20.4 years ago.

  1. Priority
  2. Filed
  3. Granted
  4. Expired
  5. Today

24 members in 5 offices

This recordMember, by publication datePriority claim

Priority claims1

Priority claims
DocumentOfficeKindDate
3524185GermanyA

Members24

Family members, oldest first
DocumentOfficeKind
EP0207251A2European Patent Office (EPO)A2
DE3524185A1GermanyA1
JPS6213677AJapanA
EP0207251A3European Patent Office (EPO)A3
DE3638353A1GermanyA1
EP0243786A1European Patent Office (EPO)A1
JPS62273383AJapanA
US4744125AUnited States of AmericaA
US4763385AUnited States of AmericaA
EP0243786B1European Patent Office (EPO)B1
AT56500TAustriaT
EP0207251B1European Patent Office (EPO)B1
AT63597TThis recordAustriaT
DE3679241D1GermanyD1
EP0207251B2European Patent Office (EPO)B2
DE3645137C2GermanyC2
JPH0781453B2JapanB2
DE3645313C2GermanyC2
EP0243786B2European Patent Office (EPO)B2
DE3638353C3GermanyC3
DE3645314C2GermanyC2
DE3645315C2GermanyC2
DE3645315C5GermanyC5
DE3645314C5GermanyC5